baber/WOPTO huggingface dataset:
Patent JP-2016066045-A (JP)
Title: Musical score display device
Inventor: UEMURA NORIHIRO
IPC: G10G1/00
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide technical means for improving convenience of a device for displaying an electronized musical score.SOLUTION: A control part 11 of a musical score display device 1 has a view mode for displaying the musical score on a screen of a user I/F12, and a writing mode for acquiring, via the user I/F12, information indicating writing on the musical score. When the user designates one large musical score in the view mode, the control part 11 performs processing for magnifying an image of an image region 22 to which the large musical score belongs, and displaying the image on a forefront surface at a center of the screen, and also performs processing for switching a control mode from the view mode to the writing mode.SELECTED DRAWING: Figure 7
Patent JP-2016163610-A (JP)
Title: Presser foot of sewing machine
Inventor: SHOMURA HIDEKAZU
IPC: D05B29/06
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a presser foot of a sewing machine which can easily adjust a guiding width according to the width of a belt-like body used and does not require the adjustment of the center position of the belt-like body with respect to a needle position.SOLUTION: A presser foot 100 of a sewing machine includes: a presser foot body 1 for pressing cloth 15; a guide base 3 provided so as to be integrated with the presser foot body 1, for guiding a ribbon 14 to be sewn on the cloth 15; a right guide 9 and a left guide 11 which are a pair of members provided so as to be movable relatively to the guide base 3, for guiding a position in the width direction of the ribbon 14, and which are arranged at positions symmetric with a position where a sewing needle 12 is vertically moved as a reference position; and an adjustment screw 5, a right guide bush 8 and a left guide bush 10 as coordination parts for coordinating the movements of the right guide 9 and the left guide 11 so that the right guide 9 and the left guide 11 are always arranged at the symmetric positions with respect to the reference position.SELECTED DRAWING: Figure 1
Patent JP-2016166930-A (JP)
Title: Image display device
Inventor: YONEKUBO MASATOSHI
IPC: G02B27/02
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that has both a pupil expansion function and a field angle enlargement function.SOLUTION: An image display device of the present invention comprises: an image creation part that emits first image light; a pupil expansion element that expands the diameter of a light beam included in the first image light from the image creation part to create second image light; a first condensing optical system that condenses the second image light to form an intermediate image; and a second condensing optical system that condenses light from the intermediate image to create a virtual image on the eye of an observer. In a plane including at least the image creation part, pupil expansion element, and the eye of the observer, the maximum angle of emergence of the first image light is smaller than the maximum angle of view of the virtual image, and the diameter of a light beam included in the second image light is larger than the diameter of a light beam included in the virtual image.SELECTED DRAWING: Figure 4
Patent JP-2016166289-A (JP)
Title: Method for producing self-extinguishing material, and self-extinguishing material produced thereby
Inventor: ITO KATSUMI
IPC: C09K21/02
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a self-extinguishing material self-extinguished even if being fired, thus only generating a small amount of extinguishing smoke, and a self-extinguishing material produced thereby.SOLUTION: Provided is a method for producing a self-extinguishing material comprising: a mixing step where water is mixed with boric acid, sesquicarbonate soda and citric acid to form a mixed liquid; a dissolution step where the mixed liquid is heated, and the boric acid, the sesquicarbonate soda and the citric acid are dissolved into the water to form a lysate; a slurrying step where the lysate is cooled so as to be a slurry; a separation step where a solution and crystals are separated from the slurry; and a pulverization step where the crystals are pulverized so as to be a powder shape.SELECTED DRAWING: Figure 1
Patent JP-2016176088-A (JP)
Title: Electroplating method and electroplating device
Inventor: HIGUCHI KAZUTO
IPC: C25D5/00
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electroplating method and an electroplating device where, even if the current density of the cathode is high, the film thickness distribution of the film to be plated is low, and the film deposition rate of plating is remarkably increased.SOLUTION: According to this electroplating method, in an electroplating method where, to the anode and the cathode provided at a reaction tank, the potential of the cathode is made negative to produce a metal film on the surface of the cathode, the reaction tank is at least stored with a plating liquid including the metal ions to be plated, an electrolyte and a surfactant, and a supercritical fluid so as to be mixed, and electric current is applied at the concentration of the supercritical liquid in which the polarization resistance obtainable from the cathode polarization curve upon reduction of the metal ions to be plated is made higher than that before the mixing of the supercritical fluid and at a cathode current density.SELECTED DRAWING: Figure 1
Patent JP-2016176711-A (JP)
Title: Display mechanism, movement, and timekeeper
Inventor: SUZUKI SHIGEO
IPC: G04B19/02
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a display mechanism, a movement, and a timekeeper that can increase the visibility of a designation unit even in a display region with a limited name plate.SOLUTION: The present invention includes: designation units 40 that become closer to each other or become more separated from each other according to the rotation of a winding display transferring car 45; and a link mechanism 42 connecting each designation unit 40 and the winding display transferring car 45.SELECTED DRAWING: Figure 2
Patent JP-2016176201-A (JP)
Title: Slime removing device for drain pipe
Inventor: YAMAKAWA HIROAKI
IPC: C11D7/46
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing slime in piping for avoiding clogging of the piping caused by gradual accumulation of slime on an inner surface of a drain pipe around an opening of the drain pipe exposed in a kitchen, bathroom, and wash room in a house.SOLUTION: A slime removing device for a drain pipe includes closing means introduced into a plurality of underground vertical pipes from an inspection port of the vertical pipe for closing a horizontal pipe, and overflowing means that prevents overflowing of water from the vertical pipe when the horizontal pipe has been closed by the closing means. Slime is removed using useful microorganisms.SELECTED DRAWING: Figure 5
Patent JP-2016176377-A (JP)
Title: Extracted gas compression system
Inventor: MIZUKAMI SATOSHI
IPC: F04C29/04
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an extracted gas compression system capable of simplifying a motor cooling facility.SOLUTION: An extracted gas compression system comprises: a gas-liquid separator to separate extracted gas into a gas component and a liquid component; a gas line which is connected to the gas-liquid separator and allows the gas component of the extracted gas to flow therein; a compressor which is connected to the gas line, takes in the gas component of the extracted gas and increases pressure thereof; a motor which drives the compressor; and a gasification line which passes through a heat generation section of the motor and is installed between the gas-liquid separator and the gas line. The gasification line is configured to: generate waste heat recovery gas with waste heat of the heat generation section of the motor recovered in a manner that gasifies at least a portion of the liquid component of the extracted gas from the gas-liquid separator; and introduce the waste heat recovery gas into the gas line.SELECTED DRAWING: Figure 1
Patent JP-2018078349-A (JP)
Title: Current mirror circuit, image sensor, and imaging device
Inventor: HITOMI JUICHI
IPC: H03F3/343
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a current mirror circuit capable of reducing influences of wiring resistance to a plurality of output currents.SOLUTION: A current mirror circuit 100 comprises: an NMOS transistor 11 whose gate and drain are connected with a constant current source 10; an NMOS transistor 12 whose gate and drain are connected with a source of the NMOS transistor 11; a plurality of NMOS transistors 13; a plurality of NMOS transistors 14 whose gates and drains are connected with sources of the NMOS transistors 13; first wiring 101 for connecting between the gate of the NMOS transistor 11 and the gates of the plurality of NMOS transistors 13; second wiring 102 for connecting between the gate of the NMOS transistor 12 and the gates of the plurality of NMOS transistors 14; and third wiring 103 for connecting between a source of the NMOS transistor 12 and sources of the plurality of NMOS transistors 14, and whose one end is connected with a predetermined potential GND.SELECTED DRAWING: Figure 1
Patent JP-2016177067-A (JP)
Title: Optical filter and optical device
Inventor: UEDA KEI
IPC: H04N9/31
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter capable of reducing a change in reflection wavelength in the desired incident angle range.SOLUTION: An optical filter comprises a first multi-layer film structure and a second multi-layer film structure. The first multi-layer film structure includes: a first unit multi-layer film of a width W1 in which a first optical layer of an average layer thickness dH1 having a refractive index nH and a second optical layer of an average layer thickness dL1 having a refractive index nL1 lower than the refractive index nH1 are laminated alternatively; and a second unit multi-layer film of a width W2 in which the first optical layer and the second optical layer are laminated alternately. The first and second unit multi-layer films are deviated from each other only by a deviation width D in lamination directions of the first and second optical layers, and form unit structures arrayed adjacent to each other in an array direction orthogonal to the lamination direction. The second multi-layer film structure includes a multi-layer film in which a third optical layer of an average layer thickness dH2 having a reflectance index nH2 and a fourth optical layer of an average layer thickness dL2 having a reflectance index nL2 lower than the reflectance index nH2 are laminated alternatively, and satisfies the predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2016175682-A (JP)
Title: Twist packaging device
Inventor: WATABE KAZUO
IPC: B65B9/22
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a twist packaging device capable of surely conducting twist packaging even for a plurality of packaging articles without causing positional deviation of the packaging articles with respect to a continuous sheet.SOLUTION: A twist packaging device 1 includes: a conveyance unit (3) for conveying a cylindrical continuous sheet downward; and a rotary twist mechanism (4) for holding and twisting the continuous sheet. The rotary twist mechanism (4) includes: a lower sheet-holding part (40b) for holding and flattening a lower end portion of the continuous sheet; an upper sheet-holding part (40a) for holding and flattening an intermediate part of the continuous sheet; a package holder part (7) disposed between the lower sheet-holding part (40b) and the upper sheet-holding part (40a) for holding the part of continuous sheet where packaging articles are wrapped; a cutter (91), disposed at a vertical midpoint of the upper sheet-holding part (40a) so as to be movable in a horizontal direction, for cutting the continuous sheet; and a rotation driving part (6) for rotating the package holder part (7) while the continuous sheet is held by the lower sheet-holding part (40b), the upper sheet-holding part (40a) and the package holder part(7).SELECTED DRAWING: Figure 4
Patent JP-2016176248-A (JP)
Title: Partition device
Inventor: MURAI KAZUSEI
IPC: E05D13/00
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a partition device such that a degree of freedom in the design of a sliding door device is high.SOLUTION: The present invention relates to a partition device 1 comprising: a plurality of columns 2, 2, ... stood at predetermined intervals in a right-left direction; a partition member 3 having a surface part 31 provided over between adjacent columns 2, 2; and a sliding door device 5 for opening and closing a doorway part 4 where the part between the adjacent columns 2, 2 is made open, the sliding door device 5 comprising a sliding door 6 large enough to close the doorway part 4 and a guide member 8 for guiding at least a lower part 12 of the sliding door 6 when the sliding door 6 moves in the right-left direction, and the guide member 8 being fitted directly to the partition member 3.SELECTED DRAWING: Figure 5
Patent JP-2016180468-A (JP)
Title: Metal element for continuously variable transmission
Inventor: YAGASAKI TORU
IPC: B21D22/02
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To equalize a plate thickness of each part of a metal element which is press-molded.SOLUTION: When finish-molding a metal element 23 by pressing a rough-molded metal element material 23' by a metal mold 40, since a plate thickness of the press-molded metal element 23 in a fore-and-aft direction at a radial inside end of an inclined face 30 is larger than an interval in the fore-and-aft direction of a molding face of the metal mold 40 corresponding to the radial inside end of the inclined face 30, the material of the metal element 23 which is pressed by the metal mold 40 becomes hardly flow to the radial inside of the inclined face 30, it is prevented that a plate thickness of a body part 24 in the vicinity of a locking edge 29 is reduced with respect to a plate thickness of an ear part 26, and thus a plate thickness of each part of the metal element 23 can be equalized.SELECTED DRAWING: Figure 7
Patent JP-2016179957-A (JP)
Title: Denture stabilizer
Inventor: INOUE KATSUICHIRO
IPC: A61K6/02
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a denture stabilizer which can suppress reduction in adhesion even when receiving repeated load.SOLUTION: A denture stabilizer comprises liquid oil comprising triglyceride and biological wax.SELECTED DRAWING: None
Patent JP-2016181457-A (JP)
Title: Flat plate type laminate battery and battery pack thereof
Inventor: KURATSU MASATO
IPC: H01M2/16
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a flat plate type laminate battery that can output high power, enhance the long-term cycle stability and suppress the occurrence of external short-circuit.SOLUTION: A positive electrode 6 having positive electrode active material layers 1 on both the surfaces of a metal collector and positive electrode non-coated portions 2 at both the ends thereof, a negative electrode 7 having negative electrode active material layers 3 on both the surfaces of the metal collector and negative electrode non-coated portions 4 at both the ends thereof, and the positive electrodes 6 and the negative electrodes 7 are alternately laminated while a separator 5 is interposed between the positive and negative electrodes to form an electrode laminate 8, and the electrode laminate 8 is encapsulated in a laminate film to form a flat plate type laminate battery. The non-coated portions at both the ends are fused to other non-coated portions of the same polarity and/or tab leads of the same polarity. In plan view as viewed from the lamination direction of the electrode laminate 8, the adjacent positive and negative electrodes 6 and 7 have superimposition regions overlapped with the separator 5 interposed between these electrodes. A straight line connecting two confronting positive electrode tab leads which are electrically connected to both end portions of the positive electrode 6 intersects to a straight line connecting two confronting negative electrode tab leads which are electrically connected to both end portions of the negative electrode 7.SELECTED DRAWING: Figure 1
Patent JP-2016184507-A (JP)
Title: Ag ALLOY FILM AND MANUFACTURING METHOD OF Ag ALLOY FILM
Inventor: KIKUCHI FUMITAKE
IPC: C23C14/34
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an Ag alloy film having stable in-plane properties even when deposited to a large area substrate and a manufacturing method of the Ag alloy film.SOLUTION: There is provided an Ag alloy film 10 deposited on a substrate 1 having deposition area of 0.15 mor more and having a composition containing one or two kind of In and Sn of 0.1 atom% to 1.5 atom% as total, Sb of 0.01 atom% to 3.5 atom% and the balance Ag with inevitable impurities and having Sb concentration variation, S(%)=D/M×100, defined from maximum difference Dbetween Sb concentration at a center position of the substrate Mand Sb concentration at other measurement points Mand Sb concentration at a center position of the substrate Mof 25% or less as a result of analyzing the Sb concentration at plural points on the surface of the Ag alloy film 10.SELECTED DRAWING: Figure 1
Patent JP-2016183265-A (JP)
Title: Rubber composition for tire
Inventor: CHIKUSHIMA SHIN
IPC: C08L9/00
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire having improved low rolling resistance, wet grip performance and processability.SOLUTION: A reinforcement filler containing carbon black and silica of 50 to 200 pts.wt. are blended based on 100 pts.wt. of a rubber component containing 50 to 100 wt.% of masticated rubber master batch where 0.3 to 5.0 wt.% of a specific compound represented by the general formula (i) coexists with 100 wt.% of a diene rubber containing natural rubber and/or isoprene rubber of 40 wt.% or more with the percentage of the carbon black of 30 wt.% or more in the reinforcement filler, and a silane coupling agent having a mercapto group is blended at 1 to 20 wt.% of the silica weight.SELECTED DRAWING: None
Patent JP-2015110185-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of eliminating ball clogging in a variable winning device in a simple structure without arrangement of a new mechanism for eliminating ball clogging.SOLUTION: A movable device 40 is attached to a base member via a supporting member 384 in the vicinity of a second special variable winning ball device. In the movable device 40, a decorative member 400 is allowed to move by driving a solenoid 430 and according to the movement, a lower end part 401 of the decorative member 400 collides with a contact part 385 of the supporting member 384. In a pachinko game machine provided with the movable device 40, the movable device 40 is driven in response to a closed state changed from an open state in the second special variable winning ball device, and vibration caused by a contact between the decorative member 400 and the supporting member 384 is applied to the second special variable winning ball device.
Patent JP-2016183652-A (JP)
Title: Motor cycle
Inventor: SHOMURA TAKAAKI
IPC: F01N13/00
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology that inhibits an exhaust gas sensor from affecting the layout of other members and makes the exhaust gas sensor less likely to be affected by scattering stones in a motor cycle including the exhaust gas sensor.SOLUTION: A motor cycle includes: an exhaust pipe 41 connected to an exhaust port 66 of an engine 12; a catalyst 42 provided in the exhaust pipe 41; and an exhaust gas sensor 67 which is provided in the exhaust pipe 41 and detects an exhaust gas component in the exhaust pipe 41. The exhaust pipe 41 includes a hanging part 74 extending downward. The catalyst 42 is supported by an upper part of the hanging part 74. The exhaust gas sensor 67 is disposed at a position located below the hanging part 74 and the catalyst 42 and at the vehicle rear side of the hanging part 74.SELECTED DRAWING: Figure 2
Patent JP-2016185217-A (JP)
Title: Bath apparatus
Inventor: TAKEDA TOYOISA
IPC: A61H33/00
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a bath apparatus which is comfortable to use by a bathing person and a care giver while avoiding disposition of a large mechanism in a bathtub.SOLUTION: A bath apparatus 1 comprises: a base 10; a support 11 disposed at the base 10 in a standing manner; a bathtub 12 movable vertically along the support 11; an actuator 13 including a movable part 131 projecting from the inside of the support 11 in a manner of being capable of expansion and contraction; and a stretcher placing part 14 that is connected to the movable part 131 and whose inclination angle is changed with the expansion and contraction of the movable part 131.SELECTED DRAWING: Figure 1
Patent JP-2016187508-A (JP)
Title: Needle threading device for sewing machine
Inventor: EBATA YOSHIKAZU
IPC: D05B87/00
Filed: 2015-03-30
Abstract: PURPOSE: To provide a needle threading device for a sewing machine which is equipment for assisting work for inserting a thread through the needle hole of a needle in the sewing machine, and which has a very simple structure.CONSTITUTION: A needle threading device for a sewing machine includes: a needle bar 6 which is supported on a sewing machine body so as to be vertically slidable, and to the tip of which a needle 7 having a needle hole 71 is fitted; a needle threading shaft member 8 which is movably supported in parallel with the needle bar 6 on the sewing machine body; a guide member A which is provided at the lower end of the needle threading shaft member 8 and guides a thread to the needle hole 71; and an air supply member B for supplying air to the guide member A. The guide member A includes: a guide passage part 2 in which a passage width gradually becomes narrower toward the needle hole 71 so as to guide the air supplied from the air supply member B to the needle hole 71, and an upper face is opened; and a needle accommodation part 3 which is formed so as to be continuous with the guide passage part 2 and sets the position of the needle hole 71. The thread inserted through the needle hole 71 and the needle after threading of the needle are separated via the opened upper face of the guide member A.SELECTED DRAWING: Figure 1
Patent JP-2016188046-A (JP)
Title: Grille shutter
Inventor: YASUI TAKESHI
IPC: B60K11/04
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a gap from occurring between flap members and improve the adhesion between the flap members in a closed posture in a grille shutter including the flap members.SOLUTION: A flap member 4 includes: a shaft part 4a extending horizontally and pivotally supported on a frame; and a flap body 4b which rotates around the shaft part 4a to be opened or closed and includes an edge part configured to contact with the shaft part 4a of another flap member 4 from a vehicle front side in a closed posture.SELECTED DRAWING: Figure 4